[jsstylos]

All of the Watson services are free in beta. (Bluemix, through which the services are accessed, requires a credit card after 30 days, but doesn't charge you for use of the beta Watson services.)

We wanted to get the services into peoples hands early, even though we're still working on them, rather than wait until we had a perfect product. There's a tradeoff here, but we figure that we can improve the services faster and better with public usage and feedback than we could in private isolation.

Since they're free, hopefully people will be able to have some fun playing around with the services, also!